Organizers said nearly 20,000 cancer survivors and their supporters gathered at Great American Ballpark for the race.

Those who didn’t run found other ways to support the cause.

“We're a bunch of bikers getting together to come down to support a cause and cheer on the runners. They're the real heroes, all running for a reason, we're just here to cheer them on,” supporter Todd Slicker said.

The race is designed to educate the public about breast cancer and raise money for research to help find a cure.